Except she only succeed with other peoples help while she did nothing but steal credit.

Kiel tried to protect the captains council.

and failed and only caught the culprit by oh us again, and she took credit

Where was Gnashblade?

Kiel is a commander, it was her job to go to southsun and protect the council. Gnashblade job is to run the trade company. So obviously he was running the trade company while kiel stole other peoples glory which got her in the election in the first place.

Except she only succeed with other peoples help while she did nothing but steal credit.

I got plenty of credit and a hearty thank you, I even got some gold and gear.

and failed and only caught the culprit by oh us again, and she took credit

A smart girl to put her trust in such capable agents.

Kiel is a commander, it was her job to go to southsun and protect the council. Gnashblade job is to run the trade company. So obviously he was running the trade company while kiel stole other peoples glory which got her in the election in the first place.

He was running the trade company... or he was financing sky pirates and fiery moles!

Obviously it's a vast conspiracy with Gnashblade at the helm.
I have no proof, but that's just evidence of how deep the conspiracy goes.